!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Wed Jan 31 14:22:55 UTC 2024 !!Linux Distribution !!------------------ Ubuntu 23.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 23.04" PRETTY_NAME="Ubuntu 23.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=lunar LOGO=ubuntu-logo !!DMI Information !!--------------- Manufacturer: HOMETECH Product Name: Alfa 640C Product Version: To be filled by O.E.M. Firmware Version: LC-BI-14.1-S140GBR220-682-V1.1 System SKU: To be filled by O.E.M. Board Vendor: Hometech Board Name: Alfa 640C !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ESSX8336:00/status 15 /sys/bus/acpi/devices/HTIX5288:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D5:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT3403:04/status 15 /sys/bus/acpi/devices/INT3453:00/status 15 /sys/bus/acpi/devices/INT3453:01/status 15 /sys/bus/acpi/devices/INT3453:02/status 15 /sys/bus/acpi/devices/INT3453:03/status 15 /sys/bus/acpi/devices/LNXPOWER:00/status 1 /sys/bus/acpi/devices/LNXPOWER:01/status 1 /sys/bus/acpi/devices/LNXPOWER:02/status 1 /sys/bus/acpi/devices/LNXPOWER:03/status 1 /sys/bus/acpi/devices/LNXPOWER:04/status 1 /sys/bus/acpi/devices/LNXPOWER:05/status 1 /sys/bus/acpi/devices/LNXPOWER:06/status 1 /sys/bus/acpi/devices/LNXPOWER:07/status 15 /sys/bus/acpi/devices/MSFT0001:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C09:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0D:00/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/device:01/status 15 /sys/bus/acpi/devices/device:09/status 15 /sys/bus/acpi/devices/device:0a/status 15 /sys/bus/acpi/devices/device:0d/status 15 !!Kernel Information !!------------------ Kernel release: 6.2.0-36-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.2.0-36-generic Library version: 1.2.8 Utilities version: 1.2.8 !!Loaded ALSA modules !!------------------- snd_soc_sof_es8336 (card 0) snd_usb_audio (card 1) !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [sofessx8336 ]: sof-essx8336 - sof-essx8336 Hometech-Alfa640C-TobefilledbyO.E.M. 1 [Camera ]: USB-Audio - USB 2.0 PC Camera Alcor Micro, Corp. USB 2.0 PC Camera at usb-0000:00:15.0-8, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:0e.0 Multimedia audio controller [0401]: Intel Corporation Celeron/Pentium Silver Processor High Definition Audio [8086:3198] (rev 06) DeviceName: Onboard - Sound !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_soc_sof_es8336 quirk : -1 !!Module: snd_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N implicit_fb : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 lowlatency : Y pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) quirk_flags : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/sof-essx8336 Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../sof-essx8336 |-- hwC0D2 | |-- afg | |-- chip_name | |-- clear | |-- dev | |-- device -> ../../card0 | |-- driver_pin_configs | |-- hints | |-- init_pin_configs | |-- init_verbs | |-- mfg | |-- modelname | |-- power | |-- power_off_acct | |-- power_on_acct | |-- reconfig | |-- revision_id | |-- subsystem -> ../../../../../../../class/sound | |-- subsystem_id | |-- uevent | |-- user_pin_configs | |-- vendor_id | `-- vendor_name |-- id |-- input11 | |-- capabilities | |-- device -> ../../card0 | |-- event9 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input12 | |-- capabilities | |-- device -> ../../card0 | |-- event10 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input13 | |-- capabilities | |-- device -> ../../card0 | |-- event11 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- input14 | |-- capabilities | |-- device -> ../../card0 | |-- event12 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- number |-- pcmC0D0c | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D0p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D5p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D6p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D7p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- async | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_kids | |-- runtime_active_time | |-- runtime_enabled | |-- runtime_status | |-- runtime_suspended_time | `-- runtime_usage |-- subsystem -> ../../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card1 Driver: /sys/bus/usb/drivers/snd-usb-audio Tree: /sys/class/sound/card1 |-- controlC1 | |-- dev | |-- device -> ../../card1 | |-- power | |-- subsystem -> ../../../../../../../../../class/sound | `-- uevent |-- device -> ../../../1-8:1.2 |-- id |-- number |-- pcmC1D0c | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../../../class/sound | `-- uevent |-- power | |-- async | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_kids | |-- runtime_active_time | |-- runtime_enabled | |-- runtime_status | |-- runtime_suspended_time | `-- runtime_usage |-- subsystem -> ../../../../../../../../class/sound `-- uevent !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Intel Geminilake HDMI Address: 2 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x8086280d Subsystem Id: 0x80860101 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D3 CLKSTOP EPSS Power: setting=D0, actual=D0, Clock-stop-OK GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled KAE Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1a]: 16 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled KAE Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1a]: 16 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled KAE Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1a]: 16 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 0 Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 0 Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0b000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Devices: 0 Connection: 0 --endcollapse-- !!USB Descriptors !!--------------- --startcollapse-- Bus 001 Device 008: ID 008f:3841 Alcor Micro, Corp. USB 2.0 PC Camera Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x008f idProduct 0x3841 bcdDevice 0.02 iManufacturer 1 Alcor Micro, Corp. iProduct 2 USB 2.0 PC Camera iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0378 bNumInterfaces 4 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 2 bFunctionClass 14 Video bFunctionSubClass 3 Video Interface Collection bFunctionProtocol 0 iFunction 4 PC Camera Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 1 Video Control bInterfaceProtocol 0 iInterface 4 PC Camera VideoControl Interface Descriptor: bLength 13 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdUVC 1.00 wTotalLength 0x004f dwClockFrequency 30.000000MHz bInCollection 1 baInterfaceNr( 0) 1 VideoControl Interface Descriptor: bLength 28 bDescriptorType 36 bDescriptorSubtype 6 (EXTENSION_UNIT) bUnitID 6 guidExtensionCode {68bbd0b0-61a4-4b83-90b7-a6215f3c4f70} bNumControls 24 bNrInPins 1 baSourceID( 0) 2 bControlSize 3 bmControls( 0) 0xff bmControls( 1) 0xff bmControls( 2) 0xff iExtension 0 VideoControl Interface Descriptor: bLength 18 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 1 wTerminalType 0x0201 Camera Sensor bAssocTerminal 0 iTerminal 0 wObjectiveFocalLengthMin 0 wObjectiveFocalLengthMax 0 wOcularFocalLength 0 bControlSize 3 bmControls 0x00000000 VideoControl Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 5 (PROCESSING_UNIT) Warning: Descriptor too short bUnitID 2 bSourceID 1 wMaxMultiplier 0 bControlSize 2 bmControls 0x0000157f Brightness Contrast Hue Saturation Sharpness Gamma White Balance Temperature Backlight Compensation Power Line Frequency White Balance Temperature, Auto iProcessing 0 bmVideoStandards 0x09 None SECAM - 625/50 VideoControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 3 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 2 iTerminal 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0010 1x 16 bytes bInterval 7 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 4 PC Camera VideoStreaming Interface Descriptor: bLength 15 bDescriptorType 36 bDescriptorSubtype 1 (INPUT_HEADER) bNumFormats 2 wTotalLength 0x0235 bEndpointAddress 0x82 EP 2 IN bmInfo 0 bTerminalLink 3 bStillCaptureMethod 1 bTriggerSupport 1 bTriggerUsage 0 bControlSize 1 bmaControls( 0) 0 bmaControls( 1) 0 VideoStreaming Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 6 (FORMAT_MJPEG) bFormatIndex 1 bNumFrameDescriptors 5 bFlags 1 Fixed-size samples: Yes bDefaultFrameIndex 1 bAspectRatioX 0 bAspectRatioY 0 bmInterlaceFlags 0x00 Interlaced stream or variable: No Fields per frame: 1 fields Field 1 first: No Field pattern: Field 1 only bCopyProtect 0 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 1 bmCapabilities 0x01 Still image supported wWidth 640 wHeight 480 dwMinBitRate 14745600 dwMaxBitRate 221184000 dwMaxVideoFrameBufferSize 921600 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 2 bmCapabilities 0x01 Still image supported wWidth 352 wHeight 288 dwMinBitRate 4866048 dwMaxBitRate 72990720 dwMaxVideoFrameBufferSize 304128 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 3 bmCapabilities 0x01 Still image supported wWidth 320 wHeight 240 dwMinBitRate 3686400 dwMaxBitRate 55296000 dwMaxVideoFrameBufferSize 230400 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 4 bmCapabilities 0x01 Still image supported wWidth 176 wHeight 144 dwMinBitRate 1216512 dwMaxBitRate 18247680 dwMaxVideoFrameBufferSize 76032 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 7 (FRAME_MJPEG) bFrameIndex 5 bmCapabilities 0x01 Still image supported wWidth 160 wHeight 120 dwMinBitRate 921600 dwMaxBitRate 13824000 dwMaxVideoFrameBufferSize 57600 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 13 (COLORFORMAT) bColorPrimaries 1 (BT.709,sRGB) bTransferCharacteristics 1 (BT.709) bMatrixCoefficients 4 (SMPTE 170M (BT.601)) VideoStreaming Interface Descriptor: bLength 27 bDescriptorType 36 bDescriptorSubtype 4 (FORMAT_UNCOMPRESSED) bFormatIndex 2 bNumFrameDescriptors 5 guidFormat {32595559-0000-0010-8000-00aa00389b71} bBitsPerPixel 16 bDefaultFrameIndex 1 bAspectRatioX 0 bAspectRatioY 0 bmInterlaceFlags 0x00 Interlaced stream or variable: No Fields per frame: 2 fields Field 1 first: No Field pattern: Field 1 only bCopyProtect 0 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 1 bmCapabilities 0x01 Still image supported wWidth 640 wHeight 480 dwMinBitRate 9830400 dwMaxBitRate 147456000 dwMaxVideoFrameBufferSize 614400 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 2 bmCapabilities 0x01 Still image supported wWidth 352 wHeight 288 dwMinBitRate 3244032 dwMaxBitRate 48660480 dwMaxVideoFrameBufferSize 202752 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 3 bmCapabilities 0x01 Still image supported wWidth 320 wHeight 240 dwMinBitRate 2457600 dwMaxBitRate 36864000 dwMaxVideoFrameBufferSize 153600 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 4 bmCapabilities 0x01 Still image supported wWidth 176 wHeight 144 dwMinBitRate 811008 dwMaxBitRate 12165120 dwMaxVideoFrameBufferSize 50688 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 50 bDescriptorType 36 bDescriptorSubtype 5 (FRAME_UNCOMPRESSED) bFrameIndex 5 bmCapabilities 0x01 Still image supported wWidth 160 wHeight 120 dwMinBitRate 614400 dwMaxBitRate 9216000 dwMaxVideoFrameBufferSize 38400 dwDefaultFrameInterval 333333 bFrameIntervalType 6 dwFrameInterval( 0) 333333 dwFrameInterval( 1) 666666 dwFrameInterval( 2) 1000000 dwFrameInterval( 3) 1250000 dwFrameInterval( 4) 1666666 dwFrameInterval( 5) 5000000 VideoStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 13 (COLORFORMAT) bColorPrimaries 1 (BT.709,sRGB) bTransferCharacteristics 1 (BT.709) bMatrixCoefficients 4 (SMPTE 170M (BT.601)) Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 4 PC Camera Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x1400 3x 1024 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 2 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 4 PC Camera Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0c00 2x 1024 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 3 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 4 PC Camera Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 4 bNumEndpoints 1 bInterfaceClass 14 Video bInterfaceSubClass 2 Video Streaming bInterfaceProtocol 0 iInterface 4 PC Camera Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 1 Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 2 bInterfaceCount 2 bFunctionClass 1 Audio bFunctionSubClass 0 bFunctionProtocol 0 iFunction 5 Magic Sound Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 0 iInterface 5 Magic Sound AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 0x002b bInCollection 1 baInterfaceNr(0) 3 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 1 wTerminalType 0x0201 Microphone bAssocTerminal 0 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 13 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 5 bSourceID 1 bControlSize 2 bmaControls(0) 0x0001 Mute Control bmaControls(1) 0x0003 Mute Control Volume Control bmaControls(2) 0x0003 Mute Control Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 3 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 5 iTerminal 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 5 Magic Sound Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 5 Magic Sound AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 3 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 32 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 8 Discrete tSamFreq[ 0] 48000 tSamFreq[ 1] 44100 tSamFreq[ 2] 24000 tSamFreq[ 3] 22050 tSamFreq[ 4] 16000 tSamFreq[ 5] 12000 tSamFreq[ 6] 11025 tSamFreq[ 7] 8000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 13 Transfer Type Isochronous Synch Type Synchronous Usage Type Data wMaxPacketSize 0x00c8 1x 200 bytes bInterval 4 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 1 Milliseconds wLockDelay 0x0000 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 bNumConfigurations 1 Device Status: 0x0000 (Bus Powered) --endcollapse-- !!USB Stream information !!---------------------- --startcollapse-- Alcor Micro, Corp. USB 2.0 PC Camera at usb-0000:00:15.0-8, high speed : USB Audio Capture: Status: Stop Interface 3 Altset 1 Format: S16_LE Channels: 2 Endpoint: 0x83 (3 IN) (SYNC) Rates: 48000, 44100, 24000, 22050, 16000, 12000, 11025, 8000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x008f3841, ctrlif=2, ctlerr=0 Card: Alcor Micro, Corp. USB 2.0 PC Camera at usb-0000:00:15.0-8, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x3, channels=2, type="S16" Volume: min=0, max=7936, dBmin=0, dBmax=3100 Unit: 5 Control: name="Mic Capture Switch", index=1 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Mic Capture Switch", index=0 Info: id=5, control=1, cmask=0x3, channels=2, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 10 Jan 31 17:14 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 3 Jan 31 17:14 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 9 Jan 31 17:14 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 5 Jan 31 17:15 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 4 Jan 31 17:19 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 6 Jan 31 17:15 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 7 Jan 31 17:15 /dev/snd/pcmC0D6p crw-rw---- 1 root audio 116, 8 Jan 31 17:15 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 2 Jan 31 17:19 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Jan 31 17:14 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 31 17:14 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jan 31 17:14 . drwxr-xr-x 4 root root 300 Jan 31 17:14 .. lrwxrwxrwx 1 root root 12 Jan 31 17:14 usb-Alcor_Micro__Corp._USB_2.0_PC_Camera-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jan 31 17:14 . drwxr-xr-x 4 root root 300 Jan 31 17:14 .. lrwxrwxrwx 1 root root 12 Jan 31 17:14 pci-0000:00:0e.0-platform-sof-essx8336 -> ../controlC0 lrwxrwxrwx 1 root root 12 Jan 31 17:14 pci-0000:00:15.0-usb-0:8:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sofessx8336 [sof-essx8336], device 0: ES8336 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofessx8336 [sof-essx8336], device 5: HDMI 1 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofessx8336 [sof-essx8336], device 6: HDMI 2 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofessx8336 [sof-essx8336], device 7: HDMI 3 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: sofessx8336 [sof-essx8336], device 0: ES8336 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Camera [USB 2.0 PC Camera], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card sofessx8336 Card sysdefault:0 'sofessx8336'/'Hometech-Alfa640C-TobefilledbyO.E.M.' Mixer name : 'Intel Geminilake HDMI' Components : 'HDA:8086280d,80860101,00100000' Controls : 67 Simple ctrls : 46 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 3 Mono: Front Left: Playback 0 [0%] [-48.00dB] [off] Front Right: Playback 0 [0%] [-48.00dB] [off] Simple mixer control 'Headphone Mixer',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 11 Front Left: 11 [100%] [0.00dB] Front Right: 11 [100%] [0.00dB] Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Mic Boost',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Playback Polarity',0 Capabilities: enum Items: 'Normal' 'R Invert' 'L Invert' 'L R Invert' Item0: 'Normal' Simple mixer control 'Capture Polarity',0 Capabilities: enum Items: 'Normal' 'Invert' Item0: 'Normal' Simple mixer control 'ADC',0 Capabilities: cvolume cvolume-joined Capture channels: Mono Limits: Capture 0 - 192 Mono: Capture 0 [0%] [-99999.99dB] Simple mixer control 'ADC Double Fs',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'ADC PGA Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 10 [100%] [24.00dB] Simple mixer control 'ADC Soft Ramp',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'ALC',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [off] Simple mixer control 'ALC Capture Attack Time',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 7 [70%] Simple mixer control 'ALC Capture Decay Time',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 8 [80%] Simple mixer control 'ALC Capture Hold Time',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 10 [100%] Simple mixer control 'ALC Capture Max',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 28 Mono: 28 [100%] [35.50dB] Simple mixer control 'ALC Capture Min',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 28 Mono: 23 [82%] [22.50dB] Simple mixer control 'ALC Capture Noise Gate',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'ALC Capture Noise Gate Threshold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 31 Mono: 22 [71%] Simple mixer control 'ALC Capture Noise Gate Type',0 Capabilities: enum Items: 'Constant PGA Gain' 'Mute ADC Output' Item0: 'Constant PGA Gain' Simple mixer control 'ALC Capture Target',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 11 Mono: 10 [91%] [-1.50dB] Simple mixer control 'DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 192 Mono: Front Left: Playback 152 [79%] [-20.00dB] Front Right: Playback 152 [79%] [-20.00dB] Simple mixer control 'DAC Double Fs',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC Mono Mix',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC Notch Filter',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC Soft Ramp',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC Soft Ramp Rate',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 4 Mono: 0 [0%] Simple mixer control 'DAC Source Mux',0 Capabilities: enum Items: 'LDATA TO LDAC, RDATA TO RDAC' 'LDATA TO LDAC, LDATA TO RDAC' 'RDATA TO LDAC, RDATA TO RDAC' 'RDATA TO LDAC, LDATA TO RDAC' Item0: 'LDATA TO LDAC, RDATA TO RDAC' Simple mixer control 'DAC Stereo Enhancement',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 7 [100%] Simple mixer control 'Differential Mux',0 Capabilities: enum Items: 'lin1-rin1' 'lin2-rin2' 'lin1-rin1 with 20db Boost' 'lin2-rin2 with 20db Boost' Item0: 'lin1-rin1 with 20db Boost' Simple mixer control 'Digital Mic Mux',0 Capabilities: enum Items: 'dmic disable' 'dmic data at high level' 'dmic data at low level' Item0: 'dmic disable' Simple mixer control 'Headset Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Internal Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left Headphone Mixer LLIN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Headphone Mixer Left DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Headphone Mux',0 Capabilities: enum Items: 'lin1-rin1' 'lin2-rin2' 'lin-rin with Boost' 'lin-rin with Boost and PGA' Item0: 'lin1-rin1' Simple mixer control 'PGA1.0 1 Master',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 32 Mono: Front Left: Playback 32 [100%] [0.00dB] Front Right: Playback 32 [100%] [0.00dB] Simple mixer control 'PGA2.0 2 PCM 0',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 40 Front Left: Capture 32 [80%] [0.00dB] Front Right: Capture 32 [80%] [0.00dB] Simple mixer control 'PGA5.0 5 Master',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 32 Mono: Front Left: Playback 32 [100%] [0.00dB] Front Right: Playback 32 [100%] [0.00dB] Simple mixer control 'PGA6.0 6 Master',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 32 Mono: Front Left: Playback 32 [100%] [0.00dB] Front Right: Playback 32 [100%] [0.00dB] Simple mixer control 'PGA7.0 7 Master',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 32 Mono: Front Left: Playback 32 [100%] [0.00dB] Front Right: Playback 32 [100%] [0.00dB] Simple mixer control 'Right Headphone Mixer RLIN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Headphone Mixer Right DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Headphone Mux',0 Capabilities: enum Items: 'lin1-rin1' 'lin2-rin2' 'lin-rin with Boost' 'lin-rin with Boost and PGA' Item0: 'lin1-rin1' !!-------Mixer controls for card Camera Card sysdefault:1 'Camera'/'Alcor Micro, Corp. USB 2.0 PC Camera at usb-0000:00:15.0-8, high speed' Mixer name : 'USB Mixer' Components : 'USB008f:3841' Controls : 4 Simple ctrls : 2 Simple mixer control 'Mic',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 62 Front Left: Capture 62 [100%] [31.00dB] [on] Front Right: Capture 62 [100%] [31.00dB] [on] Simple mixer control 'Mic',1 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [on] !!Alsactl output !!-------------- --startcollapse-- state.sofessx8336 { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin -4800 dbmax 0 dbvalue.0 -4800 dbvalue.1 -4800 } } control.2 { iface MIXER name 'Headphone Mixer Volume' value.0 11 value.1 11 comment { access 'read write' type INTEGER count 2 range '0 - 11' dbmin -1200 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.3 { iface MIXER name 'Playback Polarity' value Normal comment { access 'read write' type ENUMERATED count 1 item.0 Normal item.1 'R Invert' item.2 'L Invert' item.3 'L R Invert' } } control.4 { iface MIXER name 'DAC Playback Volume' value.0 152 value.1 152 comment { access 'read write' type INTEGER count 2 range '0 - 192' dbmin -9999999 dbmax 0 dbvalue.0 -2000 dbvalue.1 -2000 } } control.5 { iface MIXER name 'DAC Soft Ramp Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'DAC Soft Ramp Rate' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 4' } } control.7 { iface MIXER name 'DAC Notch Filter Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'DAC Double Fs Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'DAC Stereo Enhancement' value 7 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.10 { iface MIXER name 'DAC Mono Mix Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'Capture Polarity' value Normal comment { access 'read write' type ENUMERATED count 1 item.0 Normal item.1 Invert } } control.12 { iface MIXER name 'Mic Boost Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface MIXER name 'ADC Capture Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 192' dbmin -9999999 dbmax 0 dbvalue.0 -9999999 } } control.14 { iface MIXER name 'ADC PGA Gain Volume' value 10 comment { access 'read write' type INTEGER count 1 range '0 - 10' dbmin -350 dbmax 2400 dbvalue.0 2400 } } control.15 { iface MIXER name 'ADC Soft Ramp Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.16 { iface MIXER name 'ADC Double Fs Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.17 { iface MIXER name 'ALC Capture Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.18 { iface MIXER name 'ALC Capture Max Volume' value 28 comment { access 'read write' type INTEGER count 1 range '0 - 28' dbmin -650 dbmax 3550 dbvalue.0 3550 } } control.19 { iface MIXER name 'ALC Capture Min Volume' value 23 comment { access 'read write' type INTEGER count 1 range '0 - 28' dbmin -1200 dbmax 3000 dbvalue.0 2250 } } control.20 { iface MIXER name 'ALC Capture Target Volume' value 10 comment { access 'read write' type INTEGER count 1 range '0 - 11' dbmin -1650 dbmax -150 dbvalue.0 -150 } } control.21 { iface MIXER name 'ALC Capture Hold Time' value 10 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.22 { iface MIXER name 'ALC Capture Decay Time' value 8 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.23 { iface MIXER name 'ALC Capture Attack Time' value 7 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.24 { iface MIXER name 'ALC Capture Noise Gate Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.25 { iface MIXER name 'ALC Capture Noise Gate Threshold' value 22 comment { access 'read write' type INTEGER count 1 range '0 - 31' } } control.26 { iface MIXER name 'ALC Capture Noise Gate Type' value 'Constant PGA Gain' comment { access 'read write' type ENUMERATED count 1 item.0 'Constant PGA Gain' item.1 'Mute ADC Output' } } control.27 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.28 { iface CARD name 'Headset Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.29 { iface MIXER name 'Speaker Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.30 { iface MIXER name 'Headphone Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.31 { iface MIXER name 'Headset Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.32 { iface MIXER name 'Internal Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.33 { iface CARD name 'HDMI/DP,pcm=5 Jack' value false comment { access read type BOOLEAN count 1 } } control.34 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.35 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.36 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.37 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.38 { iface PCM device 5 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.39 { iface CARD name 'HDMI/DP,pcm=6 Jack' value false comment { access read type BOOLEAN count 1 } } control.40 { iface MIXER name 'IEC958 Playback Con Mask' index 1 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.41 { iface MIXER name 'IEC958 Playback Pro Mask' index 1 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.42 { iface MIXER name 'IEC958 Playback Default' index 1 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.43 { iface MIXER name 'IEC958 Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.44 { iface PCM device 6 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.45 { iface CARD name 'HDMI/DP,pcm=7 Jack' value false comment { access read type BOOLEAN count 1 } } control.46 { iface MIXER name 'IEC958 Playback Con Mask' index 2 value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.47 { iface MIXER name 'IEC958 Playback Pro Mask' index 2 value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.48 { iface MIXER name 'IEC958 Playback Default' index 2 value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.49 { iface MIXER name 'IEC958 Playback Switch' index 2 value true comment { access 'read write' type BOOLEAN count 1 } } control.50 { iface PCM device 7 name ELD value '' comment { access 'read volatile' type BYTES count 0 } } control.51 { iface PCM device 5 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.52 { iface PCM device 6 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.53 { iface PCM device 7 name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access 'read write' type INTEGER count 8 range '0 - 36' } } control.54 { iface MIXER name 'PGA1.0 1 Master Playback Volume' value.0 32 value.1 32 comment { access 'read write' type INTEGER count 2 range '0 - 32' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.55 { iface MIXER name 'PGA2.0 2 PCM 0 Capture Volume' value.0 32 value.1 32 comment { access 'read write' type INTEGER count 2 range '0 - 40' dbmin -9999999 dbmax 1600 dbvalue.0 0 dbvalue.1 0 } } control.56 { iface MIXER name 'PGA5.0 5 Master Playback Volume' value.0 32 value.1 32 comment { access 'read write' type INTEGER count 2 range '0 - 32' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.57 { iface MIXER name 'PGA6.0 6 Master Playback Volume' value.0 32 value.1 32 comment { access 'read write' type INTEGER count 2 range '0 - 32' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.58 { iface MIXER name 'PGA7.0 7 Master Playback Volume' value.0 32 value.1 32 comment { access 'read write' type INTEGER count 2 range '0 - 32' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.59 { iface MIXER name 'Differential Mux' value 'lin1-rin1 with 20db Boost' comment { access 'read write' type ENUMERATED count 1 item.0 lin1-rin1 item.1 lin2-rin2 item.2 'lin1-rin1 with 20db Boost' item.3 'lin2-rin2 with 20db Boost' } } control.60 { iface MIXER name 'Digital Mic Mux' value 'dmic disable' comment { access 'read write' type ENUMERATED count 1 item.0 'dmic disable' item.1 'dmic data at high level' item.2 'dmic data at low level' } } control.61 { iface MIXER name 'DAC Source Mux' value 'LDATA TO LDAC, RDATA TO RDAC' comment { access 'read write' type ENUMERATED count 1 item.0 'LDATA TO LDAC, RDATA TO RDAC' item.1 'LDATA TO LDAC, LDATA TO RDAC' item.2 'RDATA TO LDAC, RDATA TO RDAC' item.3 'RDATA TO LDAC, LDATA TO RDAC' } } control.62 { iface MIXER name 'Left Headphone Mux' value lin1-rin1 comment { access 'read write' type ENUMERATED count 1 item.0 lin1-rin1 item.1 lin2-rin2 item.2 'lin-rin with Boost' item.3 'lin-rin with Boost and PGA' } } control.63 { iface MIXER name 'Right Headphone Mux' value lin1-rin1 comment { access 'read write' type ENUMERATED count 1 item.0 lin1-rin1 item.1 lin2-rin2 item.2 'lin-rin with Boost' item.3 'lin-rin with Boost and PGA' } } control.64 { iface MIXER name 'Left Headphone Mixer LLIN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.65 { iface MIXER name 'Left Headphone Mixer Left DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.66 { iface MIXER name 'Right Headphone Mixer RLIN Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.67 { iface MIXER name 'Right Headphone Mixer Right DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.Camera { control.1 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Mic Capture Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Capture Volume' value.0 62 value.1 62 comment { access 'read write' type INTEGER count 2 range '0 - 62' dbmin 0 dbmax 3100 dbvalue.0 3100 dbvalue.1 3100 } } } --endcollapse-- !!All Loaded Modules !!------------------ 8250_dw ac97_bus acpi_thermal_rel aesni_intel af_alg ahci algif_hash algif_skcipher autofs4 binfmt_misc bluetooth bnep btbcm btintel btmtk btrtl btusb ccm cec cfg80211 cmac coretemp cqhci crc32_pclmul crct10dif_pclmul cryptd crypto_simd dmi_sysfs drm drm_buddy drm_display_helper drm_kms_helper dw_dmac dw_dmac_core ecc ecdh_generic efi_pstore ghash_clmulni_intel hid hid_generic hid_multitouch i2c_algo_bit i2c_hid i2c_hid_acpi i2c_i801 i2c_smbus i915 idma64 input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_hid intel_lpss intel_lpss_pci intel_pmc_bxt intel_powerclamp intel_punit_ipc intel_rapl_common intel_rapl_msr intel_soc_dts_iosf intel_telemetry_core intel_telemetry_pltdrv ip_tables irqbypass joydev kvm kvm_intel libahci libarc4 lp mac80211 mac_hid mc mei mei_hdcp mei_me mei_pxp memstick msr nls_iso8859_1 parport parport_pc pinctrl_geminilake polyval_generic ppdev processor_thermal_device processor_thermal_device_pci_legacy processor_thermal_mbox processor_thermal_rapl processor_thermal_rfim rapl rc_core rfcomm rtsx_usb rtsx_usb_ms rtsx_usb_sdmmc rtw88_8723d rtw88_8723du rtw88_core rtw88_usb sdhci sdhci_pci serio_raw sha512_ssse3 snd snd_compress snd_hda_codec snd_hda_codec_hdmi snd_hda_core snd_hda_ext_core snd_hda_intel snd_hrtimer snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_dummy snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_avs snd_soc_core snd_soc_dmic snd_soc_es8316 snd_soc_hda_codec snd_soc_hdac_hda snd_soc_intel_hda_dsp_common snd_soc_skl snd_soc_sof_es8336 snd_soc_sst_dsp snd_soc_sst_ipc snd_sof snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_pci snd_sof_pci_intel_apl snd_sof_probes snd_sof_utils snd_sof_xtensa_dsp snd_timer snd_usb_audio snd_usbmidi_lib soc_button_array soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel sparse_keymap spi_pxa2xx_platform syscopyarea sysfillrect sysimgblt ttm uhid uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi x86_pkg_temp_thermal x_tables xhci_pci xhci_pci_renesas !!Sysfs Files !!----------- /sys/class/sound/hwC0D2/init_pin_configs: 0x05 0x18560010 0x06 0x18560010 0x07 0x18560010 /sys/class/sound/hwC0D2/driver_pin_configs: /sys/class/sound/hwC0D2/user_pin_configs: /sys/class/sound/hwC0D2/init_verbs: /sys/class/sound/hwC0D2/hints: !!ALSA/HDA dmesg !!-------------- [ 11.040379] dw-apb-uart.11: ttyS7 at MMIO 0xa1122000 (irq = 7, base_baud = 115200) is a 16550A [ 11.143667] snd_hda_intel 0000:00:0e.0: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 11.270592] mc: Linux media interface: v0.10 -- [ 11.674675] intel_telemetry_core Init [ 11.721414] snd_soc_skl 0000:00:0e.0: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 11.771946] input: USB 2.0 PC Camera: PC Camera as /devices/pci0000:00/0000:00:15.0/usb1/1-8/1-8:1.0/input/input10 -- [ 11.802097] Invalid pltconfig, ensure IPC1 device is enabled in BIOS [ 11.806732] usbcore: registered new interface driver snd-usb-audio [ 11.978451] usbcore: registered new interface driver btusb [ 11.979416] snd_soc_avs 0000:00:0e.0: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 11.993107] Bluetooth: hci0: RTL: examining hci_ver=08 hci_rev=000d lmp_ver=08 lmp_subver=8723 -- [ 13.689253] NET: Registered PF_ALG protocol family [ 14.074257] sof-audio-pci-intel-apl 0000:00:0e.0: DSP detected with PCI class/subclass/prog-if info 0x040100 [ 14.074669] sof-audio-pci-intel-apl 0000:00:0e.0: DSP detected with PCI class/subclass/prog-if 0x040100 [ 14.074864] sof-audio-pci-intel-apl 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 14.099852] rtw_8723du 1-7:1.2: Firmware version 48.0.0, H2C version 0 [ 14.106198] sof-audio-pci-intel-apl 0000:00:0e.0: use msi interrupt mode [ 14.223970] sof-audio-pci-intel-apl 0000:00:0e.0: NHLT_DEVICE_I2S detected, ssp_mask 0x5 [ 14.223984] sof-audio-pci-intel-apl 0000:00:0e.0: Overriding topology with MCLK mask 0x2 from NHLT [ 14.223997] sof-audio-pci-intel-apl 0000:00:0e.0: hda codecs found, mask 4 [ 14.234444] sof-audio-pci-intel-apl 0000:00:0e.0: Firmware info: version 2:2:0-57864 [ 14.234457] sof-audio-pci-intel-apl 0000:00:0e.0: Firmware: ABI 3:22:1 Kernel ABI 3:23:0 [ 14.234469] sof-audio-pci-intel-apl 0000:00:0e.0: unknown sof_ext_man header type 3 size 0x30 [ 14.288224] sof-audio-pci-intel-apl 0000:00:0e.0: Firmware info: version 2:2:0-57864 [ 14.288235] sof-audio-pci-intel-apl 0000:00:0e.0: Firmware: ABI 3:22:1 Kernel ABI 3:23:0 [ 14.312935] sof-essx8336 sof-essx8336: quirk mask 0x2 [ 14.312946] sof-essx8336 sof-essx8336: quirk SSP2 [ 14.320614] sof-audio-pci-intel-apl 0000:00:0e.0: Topology: ABI 3:22:1 Kernel ABI 3:23:0 [ 14.320973] sof-essx8336 sof-essx8336: ASoC: Parent card not yet available, widget card binding deferred [ 14.328502] es8316 i2c-ESSX8336:00: assuming static mclk [ 14.517139] input: sof-essx8336 Headset as /devices/pci0000:00/0000:00:0e.0/sof-essx8336/sound/card0/input11 [ 14.518587] input: sof-essx8336 HDMI/DP,pcm=5 as /devices/pci0000:00/0000:00:0e.0/sof-essx8336/sound/card0/input12 [ 14.518777] input: sof-essx8336 HDMI/DP,pcm=6 as /devices/pci0000:00/0000:00:0e.0/sof-essx8336/sound/card0/input13 [ 14.518904] input: sof-essx8336 HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sof-essx8336/sound/card0/input14 [ 14.978117] usbcore: registered new interface driver rtw_8723du !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.6.3-1ubuntu9.2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.8-1ubuntu1 amd64 Utilities for configuring and using ALSA